I belie it varies. I can pull up to "my" gas station and get approved. Remember it is rural so having "regulars" you would most likely just push the button. He seemed like he frequented that place after work.My understanding is, and tell me if this seems right, that if you pay cash you must go inside first and hand over the money and then Jessica will activate the pump nearest to your car for you. Then when you lift the nozzle you put that prepaid amount into the tank.
But, if you have a credit card, you'd never have to go inside if you didn't want to, right? That's how I buy gas near my house.
So, the 911 caller said he couldn't get the gas to pump. Does that mean he intended to pay with a credit card? If so, how did the system shut down when Jessica went outside or was forced to go outside. The pump should have worked anyway if he intended to pay with a credit card. He said it wasn't working so he went inside to seek help but he couldn't find anyone to help him. Why didn't the pump work? The gas station hadn't closed down yet.
Yes, generally I prepay if I am out of town, or use a card depending on my drink situation.